SHEET 213 OF 309 · Dolan · 2026 · gravel
GXA Aluminium Disc - Shimano GRX RX610 1x12
Alloy gravel frame built to order with a 40T ring and 10-45 cassette, plus mudguard and 20kg rack mounts.
How it scores
Calculated from the published specifications below. See the formula.
- Comfort
- 70
- Speed
- 28
- Climbing
- 51
- Versatility
- 85
- Value
- 37
Full specification
✓ Specs checked against the manufacturer
Last checked 4 Sept 2026 against the manufacturer's own page . The weightfigure is our estimate — the manufacturer publishes none. Caveat: Size 56cm geometry row from Dolan's own chart. Dolan builds this bike to order: the £1,399.99 price and the 1x12 GRX RX610 40T chainset, SLX 10-45 cassette and 700x32c Vittoria Randonneur tyres recorded here are the options Dolan has pre-selected in its configurator, and the price is rounded to £1,400. Clearance is Dolan's stated 45mm on 700c wheels; the same frame takes 50mm on 650b. Dolan publishes no complete-bike weight, only a 1.88kg frame and fork at 54cm, so the 10.2kg shown is our estimate. Dolan prints no model year; 2026 reflects the current catalogue listing.
- Price (RRP)
- £1,400
- Frame
- alloy
- Groupset
- Shimano GRX RX610 1x12 mechanical
- Shifting
- Mechanical
- Weight
- 10.2 kg (claimed, size 56/M)
- Brakes
- Disc
- Stack / reach
- 592 / 380 mm (ratio 1.56)
- Tyre clearance
- 45 mm
- Stock tyres
- 32 mm
- Lowest gear
- 40×45 (24 gear inches)
- Mudguard mounts
- Yes
- Rack mounts
- Yes
Compared with
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Cube Nuroad Race
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Marin Gestalt 2
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Ribble Gravel AL Comp
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Trek Checkpoint ALR 4 Gen 3
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Giant Revolt 1
- GXA Aluminium Disc - Shimano GRX RX610 1x12 vs Liv Devote 1
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